General Notes
This product (Catalog No. DPABH-22228) is a rabbit-derived polyclonal antibody raised against human RGS4, targeting the amino acid region 1–205 of the protein. This antibody exhibits cross-reactivity with Human RGS4 from mouse and rat. It has been affinity purified by Protein A. Regulator of G protein signaling (RGS) proteins are a large family of highly diverse, multifunctional signaling proteins. RGS4 is one of seven members of a classic R4 RGS protein that accelerates the GTPase activity of the Gai/o and Gaq/11 family members. RGS4 is highly expressed in multiple brain regions including the cerebral cortex, amygdala, hippocampus, and striatum. Extensive studies have demonstrated that RGS4 plays an important role in regulating smooth muscle contraction, cardiomyocyte development, neural plasticity and psychiatric disorders.
DPABH-22228 is suitable for use in Western blot (WB) (1:500–1:1,000), IP (0.5-4.0 μg for 1.0-3.0 mg of total protein lysate), IHC (1:50–1:500), IF/ICC (1:200–1:800) applications.
DPABH-22228 is supplied as a liquid formulation in PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. For long-term storage, keep at −20 °C. For short-term use, store at 2–8 °C. Avoid repeated freeze–thaw cycles to maintain antibody integrity and performance.
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